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authorMarkus Koschany <apo@debian.org>2019-03-12 12:45:54 +0100
committerMarkus Koschany <apo@debian.org>2019-03-12 12:45:54 +0100
commit88fcabc372c2a189dedb4e16b6352e298f88da51 (patch)
tree335559283eeefd9d9adf92cae77ac0c9b24406ac
parent5590ac7067897705cd02aeceace510a827843d94 (diff)
DLA-1706-1 advisory
-rw-r--r--english/lts/security/2019/dla-1706.data10
-rw-r--r--english/lts/security/2019/dla-1706.wml55
2 files changed, 65 insertions, 0 deletions
diff --git a/english/lts/security/2019/dla-1706.data b/english/lts/security/2019/dla-1706.data
new file mode 100644
index 00000000000..1949f36fdc2
--- /dev/null
+++ b/english/lts/security/2019/dla-1706.data
@@ -0,0 +1,10 @@
+<define-tag pagetitle>DLA-1706-1 poppler</define-tag>
+<define-tag report_date>2019-3-8</define-tag>
+<define-tag secrefs>CVE-2018-19058 CVE-2018-20481 CVE-2018-20662 CVE-2019-7310 CVE-2019-9200 Bug#913177 Bug#917325 Bug#918158 Bug#921215 Bug#923414</define-tag>
+<define-tag packages>poppler</define-tag>
+<define-tag isvulnerable>yes</define-tag>
+<define-tag fixed>yes</define-tag>
+<define-tag fixed-section>no</define-tag>
+
+#use wml::debian::security
+
diff --git a/english/lts/security/2019/dla-1706.wml b/english/lts/security/2019/dla-1706.wml
new file mode 100644
index 00000000000..53e634d3710
--- /dev/null
+++ b/english/lts/security/2019/dla-1706.wml
@@ -0,0 +1,55 @@
+<define-tag description>LTS security update</define-tag>
+<define-tag moreinfo>
+<p>Several security vulnerabilities were discovered in the poppler PDF
+rendering shared library.</p>
+
+<ul>
+
+<li><a href="https://security-tracker.debian.org/tracker/CVE-2018-19058">CVE-2018-19058</a>
+
+ <p>A reachable abort in Object.h will lead to denial-of-service because
+ EmbFile::save2 in FileSpec.cc lacks a stream check before saving an
+ embedded file.</p></li>
+
+<li><a href="https://security-tracker.debian.org/tracker/CVE-2018-20481">CVE-2018-20481</a>
+
+ <p>Poppler mishandles unallocated XRef entries, which allows remote
+ attackers to cause a denial-of-service (NULL pointer dereference)
+ via a crafted PDF document.</p></li>
+
+<li><a href="https://security-tracker.debian.org/tracker/CVE-2018-20662">CVE-2018-20662</a>
+
+ <p>Poppler allows attackers to cause a denial-of-service (application
+ crash and segmentation fault by crafting a PDF file in which an xref
+ data structure is corrupted.</p></li>
+
+<li><a href="https://security-tracker.debian.org/tracker/CVE-2019-7310">CVE-2019-7310</a>
+
+ <p>A heap-based buffer over-read (due to an integer signedness error in
+ the XRef::getEntry function in XRef.cc) allows remote attackers to
+ cause a denial of service (application crash) or possibly have
+ unspecified other impact via a crafted PDF document.</p></li>
+
+<li><a href="https://security-tracker.debian.org/tracker/CVE-2019-9200">CVE-2019-9200</a>
+
+ <p>A heap-based buffer underwrite exists in ImageStream::getLine()
+ located at Stream.cc that can (for example) be triggered by sending
+ a crafted PDF file to the pdfimages binary. It allows an attacker to
+ cause denial-of-service (segmentation fault) or possibly have
+ unspecified other impact.</p>
+
+<p>For Debian 8 <q>Jessie</q>, these problems have been fixed in version
+0.26.5-2+deb8u8.</p>
+
+<p>We recommend that you upgrade your poppler packages.</p>
+
+<p>Further information about Debian LTS security advisories, how to apply
+these updates to your system and frequently asked questions can be
+found at: <a rel="nofollow" href="https://wiki.debian.org/LTS">https://wiki.debian.org/LTS</a></p></li>
+
+</ul>
+</define-tag>
+
+# do not modify the following line
+#include "$(ENGLISHDIR)/lts/security/2019/dla-1706.data"
+# $Id: $

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